Rated 5/5 Stars on Google | Serving HDBs, Condos & Offices Since 2012 | Fixed Pricing – No Surprises!
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❄️ Simple, Stress-Free Commercial Aircon Services in 3 Steps
Stop worrying about aircon issues. Our transparent, guaranteed 3-step process ensures your commercial aircon is cooled quickly and reliably by a certified professional.
Step 1: Instant Booking & Quote
Use our easy online form or WhatsApp us. Get a clear, upfront quote for your HDB or Condo unit size. No hidden charges.
Step 2: Punctual, Professional Service
Our certified technician arrives on time (we call 30 mins ahead!) in a clean uniform, diagnoses the issue, and confirms the work scope before starting.
Step 3: Quality Check & Guarantee
We run a cooling performance check and provide a detailed e-invoice with our 90-Day Workmanship Warranty. Enjoy perfectly cold air!
⭐ Why Singapore Chooses SJR Air-conditioned for Commercial Aircon Services
SJR Air Conditioned - Best Commercial Aircon Specialist in Singapore
SJR Air-Conditioned Pte. Ltd. is your trusted expert for air-conditioning system installation, aircon cleaning, aircon repair, plumbing, and heating services in Singapore. Specializing in comprehensive HVAC solutions, we ensure optimal climate control and efficiency for both commercial and residential projects.
From new AC unit installations to essential system maintenance, our professional team delivers quality, reliability, and precision. Choose SJR Air-Conditioned Pte. Ltd. for professional, energy-efficient, and top-tier AC system installation services across Singapore.
Minimise downtime: proactive maintenance and spare‑parts SLAs reduce the risk of costly outages.
Lower operating costs: coil cleaning, refrigerant tuning and VSD retrofits improve energy efficiency.
Procurement-ready documentation: line‑item quotes, sample tender SOWs, MSDS and refrigerant logs for audits.
You can’t afford aircon downtime in Singapore. SJR Air-conditioned is your trusted partner for high-capacity cooling systems, ensuring operational continuity and energy compliance.
Focus on Uptime
We offer preventive maintenance contracts designed to minimize costly downtime, ensuring your server rooms, workshops, and offices remain optimally cooled.
Expertise in Large Systems
Specializing in the maintenance and repair of Chiller Plants, VRV/VRF Systems, and AHUs (Air Handling Units). We handle the complexity so you don’t have to.
Regulatory Compliance
We ensure all maintenance and installation work meets BCA and relevant Singapore safety/environmental regulations, giving you peace of mind during audits.
24/7 Priority Response
Our commercial clients receive priority response for urgent cooling emergencies across the island.
🛠️ Commercial Aircon Services for All of Singapore
Line‑item deliverables for each visit (filters, coils, drains, fans, refrigerant checks)
Optional on‑site technician days and spare‑parts stocking
Chemical Wash & Chemical Overhaul
Chemical wash: deep clean coils, drain, and fans for improved airflow and IAQ
Chemical overhaul: strip, deep‑clean, minor repairs and system re‑tune for older or high‑use units
Duct & IAQ Services
Duct cleaning, microbial remediation, HEPA upgrades and UV‑C options for sensitive environments
Energy Audits, Retrofits & Monitoring
HVAC energy audits and VSD or control retrofits
IoT sensor packages for remote monitoring, fault alerts and baselining
Energy ROI projections included in retrofit proposals
Emergency Repair & 24/7 Support
Priority callouts for mission‑critical sites
SLA options: response time, uptime targets and penalty clauses
💲 Typical Commercial Aircon Services Prices in Singapore
Keeping your commercial air-conditioning system in peak condition is essential for energy efficiency, comfort, and long-term savings. In Singapore’s humid climate, regular aircon servicing helps prevent costly breakdowns and ensures consistent cooling performance. Epecially for offices, retail outlets, industrial facilities, and large commercial spaces.
Below is a detailed breakdown of the typical commercial aircon service prices in Singapore, based on current market averages from leading HVAC companies. These rates cover everything from routine maintenance to full chemical overhauls, giving you a clear idea of what to expect when budgeting for professional servicing.
System Type: Rooftop units, chilled water plants, or VRF systems cost more than simple split units.
Service Scope: Adding chemical overhaul, refrigerant recovery, or duct cleaning increases cost.
Accessibility: Rooftop or high-floor equipment may add crane/permit costs.
Frequency: Long-term maintenance contracts often lower per-visit costs.
Compliance Needs: BCA-certified documentation or refrigerant reporting may add admin costs.
💖 The SJR 100% Cooling Comfort Promise
We remove all the risk from hiring a new aircon company. If you’re not completely satisfied with the cleanliness or cooling performance immediately following your service, our promise is simple:
“If the same fault reoccurs within 90 days, we return and fix it for FREE.
No questions asked, no labour fees, no transportation charges. That’s the SJR commitment to quality.”
Punctuality Guaranteed
We respect your time.
No Hard-Selling
Our technicians are paid to fix, not to sell unnecessary services or parts.
Cleanliness Protocol
We use floor mats and shoe covers, and we guarantee no mess is left behind.
Why Choose a BCA-Approved Commercial Aircon Services Company?
Hiring a BCA-approved commercial aircon services contractor ensures your aircon repair meets Singapore’s national standards for safety, quality, and environmental compliance. This means:
✅ Proper refrigerant handling and disposal according to NEA regulations
✅ Safe electrical and compressor work that complies with BCA guidelines
✅ Genuine replacement parts that meet energy efficiency standards
✅ Professional service documentation and workmanship warranty
Our Energy-Saving Repair Approach
Many aircon breakdowns in Singapore stem from inefficient components or poor system maintenance. Instead of quick fixes, SJR Aircon’s technicians perform a full energy-efficiency assessment during every repair. We test cooling output, airflow resistance, refrigerant balance, and power consumption to identify areas where your unit can run smarter — not harder.
Our Energy-Saving Methods Include:
🌿 Replacing inefficient fan motors and capacitors with inverter-grade parts
🌿 Rebalancing refrigerant levels for optimal cooling efficiency
🌿 Cleaning coils and filters to reduce energy draw by up to 15%
🌿 Using environmentally safe R32 refrigerants with lower global warming potential
🌿 Advising customers on ideal thermostat settings and maintenance cycles
Certified Experts for All Major Aircon Brands
Our BCA-certified aircon technicians are trained across major brands such as Daikin, Mitsubishi Electric, Panasonic, Midea, LG, and Fujitsu. We use the latest diagnostic equipment to repair inverter and non-inverter systems efficiently —extending lifespan and improving long-term energy performance.
Eco-Friendly, Cost-Effective, and Future-Ready
Whether it’s a simple gas leak repair or a full compressor replacement, our goal is to deliver sustainable, energy-efficient aircon repairs that align with Singapore’s Green Mark standards. With SJR Aircon, you get both technical excellence and environmental responsibility in one service.
I hve called This Company and handle by 2 workmanship,,he is very profesiaonalism ,,hard work, and maintenance all single… More part very good,,i hve recomended for all of u which hve propblem with any isues of ur aircon,,thank Guys,appreciate all u hve done🫡
I had an excellent experience with SJR Air Conditioned for both aircon installation and cleaning. From the moment I contacted… More them, their team was responsive, punctual, and professional. The installation was done neatly with attention to detail. No mess, no rushing, and they took the time to explain how everything works.
Their cleaning service was equally impressive. They were thorough, careful with my space, and the aircon performance improved immediately after. You can really tell they take pride in their work. Prices were fair, and the quality of service exceeded my expectations.
If you’re looking for reliable and honest aircon specialists, SJR Air Conditioned is definitely the one to go with. I’ll be using them again for future servicing!
Commercial aircon servicing includes filter cleaning, coil washing, drainage inspection, refrigerant level checks, and system testing. For larger setups, it may also involve duct cleaning, thermostat calibration, and fan motor inspection to ensure smooth operations.
Most commercial properties should schedule servicing every 3 to 4 months. However, high-usage environments like restaurants, shopping malls, or factories may require monthly maintenance to prevent cooling inefficiencies and health risks.
Commercial aircon systems are larger, more complex, and handle higher cooling loads compared to residential units. They often involve VRV/VRF or centralized HVAC systems that require specialized tools, expertise, and BCA-certified technicians.
A chemical wash involves cleaning internal parts using chemical solutions without dismantling the unit. A chemical overhaul, however, is a full disassembly and deep cleaning of all components — ideal for older or inefficient systems.
On average, routine maintenance costs $150–$300 per unit, while chemical cleaning or overhaul services cost $250–$500. Costs depend on system type, capacity, and accessibility. Annual contracts often lower overall servicing costs.
Regular servicing ensures energy efficiency, longer lifespan, and stable cooling performance. It also prevents costly breakdowns and ensures a healthier indoor air quality, which is crucial for employees and customers.
Common signs include poor cooling, foul odour, leaking water, loud noises, or higher electricity bills. These indicate blocked filters, refrigerant leaks, or worn-out components that need immediate attention.
The most common types are VRV/VRF systems, ducted split units, chilled water systems, ceiling cassette units, and package air conditioners, depending on the building’s design and cooling requirements.
Routine maintenance usually takes 30–60 minutes per unit, while chemical overhauls or system inspections may take several hours, depending on unit size and number of systems.
An AMC covers scheduled maintenance, filter replacement, coil cleaning, and system inspection throughout the year. Premium packages may include emergency repairs, priority service, and refrigerant top-ups.
Yes. BCA-approved contractors are mandatory for large-scale commercial and industrial projects to ensure compliance with Singapore’s building codes, safety standards, and energy regulations.
Clean coils and filters improve heat exchange efficiency, reducing power consumption. Properly maintained aircon units can cut energy bills by 15–30% and extend equipment lifespan by several years.
Typically, 10–15 years, depending on brand, usage intensity, and maintenance frequency. Regular servicing can extend lifespan and prevent early replacement costs.
Yes. Experienced technicians can handle all major brands including Daikin, Mitsubishi Electric, Panasonic, LG, Fujitsu, Toshiba, and Samsung — covering both VRV/VRF and split systems.
Schedule regular maintenance, clean filters monthly, and ensure refrigerant levels are optimal. Avoid overloading the system and fix small issues early to prevent costly repairs.
Yes. Many providers offer air duct cleaning and sanitization to remove dust, mold, and bacteria, improving indoor air quality — especially in offices, hospitals, and retail spaces.
Yes. SJR Aircon provide energy audits and airflow assessments to identify inefficiencies, helping reduce electricity costs and achieve Green Mark compliance.
